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Six-mode full Netcom global mobile communication voice SMS network switching and forwarding system

A technology for global mobile communication and network switching, applied in transmission systems, wireless communication, network data management, etc., and can solve problems such as inconvenience

Active Publication Date: 2019-06-18
杭州络漫科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Users with multiple SIM cards have to use multiple mobile phones at the same time, which is extremely inconvenient

Method used

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  • Six-mode full Netcom global mobile communication voice SMS network switching and forwarding system
  • Six-mode full Netcom global mobile communication voice SMS network switching and forwarding system
  • Six-mode full Netcom global mobile communication voice SMS network switching and forwarding system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Such as figure 1 As shown, take the user calling as an example. The mobile phone client initiates a call signal to the cloud server. The cloud server matches the cloud device bound to the user, and transmits the SIP signal to the corresponding cloud device through the network. The cloud device receives the signal and converts the network SIP signaling to GSM / CDMA / VOLTE signaling calls the SIM card to send a call request to the communication operator's network, and the operator receives the request and calls the corresponding mobile phone number. When the called party answers the call, the communication between the two parties is completely established.

[0043] Such as figure 2 Shown is the signal transmission of the communication establishment process. Take the user calling as an example, the implementation steps are as follows:

[0044] (1) The user opens the mobile phone client with the control module to make a call, and the mobile client initiates an Invite request to...

Embodiment 2

[0065] Such as Figure 4 As shown, when the cloud device is connected to the wifi hotspot of the mobile phone client, or the mobile phone client is connected to the hotspot of the cloud device, or the cloud device and the mobile phone client network are in the same network segment, the mobile phone client and the cloud device can voice through without going through the cloud server. Taking a user's calling as an example, the mobile phone client initiates a call signal to the cloud server. The cloud server matches the cloud device bound to the user, and transmits the SIP signal to the corresponding cloud device through the network. The cloud device receives the signal and connects the network SIP signaling is converted to GSM / CDMA / VOLTE signaling, and the SIM card is called to send a call request to the communication operator's network, and the operator receives the request and calls the corresponding mobile phone number. When the called party answers the call, the communication...

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Abstract

The invention discloses a six-mode full Netcom global mobile communication voice short message network exchange and forwarding system. The invention includes a cloud server, a cloud device and a mobile phone client. The cloud device is equipped with a SIM card and a central processing unit. The central processing unit is composed of a routing unit and a communication unit; to the cloud server. The invention realizes one more cloud card slot in the mobile phone, and does not need hardware adaptation, and the number of extensions is not limited. Realized the original number of global free roaming fee communication. The user puts the cloud device in the country to travel or study abroad. Using the mobile client client, he can use the number in the device to make and receive calls, send and receive text messages to family and friends in China, and there is no international roaming fee.

Description

Technical field [0001] The invention belongs to the field of intelligent cloud communication, and relates to the technology of Internet voice and global mobile communication system voice mutual calling and the technology of forwarding and exchanging network information. Background technique [0002] With the rapid development of living standards, more and more people have more than one SIM card, and people are beginning to distinguish the good life number from the work number. The development trend of mobile phone single card slot has brought great inconvenience to people with multiple SIM cards. [0003] At this stage, there are not many devices that support the use of the original number to call, receive, send and receive text messages, especially those that support six-mode full Netcom (TD-LTE, FDD-LTE, TD-SCDMA, CDMA (EVDO, 2000), WCDMA, GSM / CDMA) ) Smart devices are not even available. Users with multiple SIM cards have to bring multiple mobile phones to use at the same time...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/18H04W8/18H04W88/06H04L29/06H04L29/08
CPCH04L67/10H04W4/18H04W8/183H04W88/06H04L65/75H04L65/1104H04L65/65
Inventor 郑世杰池伟洁
Owner 杭州络漫科技有限公司
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